def test_symlink(self):
"""
If the directory is a symlink, it should be skipped.
"""
if platform.system() == 'Windows': # pragma: no cover
self.skipTest('This test is for posix-specific behavior')
tmpdir = tempfile.mkdtemp()
tmpdir2 = tempfile.mkdtemp()
os.symlink(tmpdir, os.path.join(tmpdir2, 'link'))
self.addCleanup(shutil.rmtree, tmpdir)
startdir = os.getcwd()
os.chdir(tmpdir)
self.addCleanup(os.chdir, startdir)
pkg_name = 'realpkg'
os.mkdir(pkg_name)
tmp_subdir = os.path.join(tmpdir, pkg_name)
fh = open(os.path.join(tmp_subdir, '__init__.py'), 'w')
fh.write('\n')
fh.close()
named_module = os.path.join(os.path.basename(tmp_subdir),
'test_module.py')
fh = open(named_module, 'w')
fh.write(dedent(
"""
import unittest
class A(unittest.TestCase):
def testPass(self):
pass
"""))
fh.close()
self.assertEqual(loader.discover(tmpdir2), None)
def test_bad_pkg_name(self):
"""
If the directory is an invalid package name, don't bother looking in it.
"""
tmpdir = tempfile.mkdtemp()
self.addCleanup(shutil.rmtree, tmpdir)
startdir = os.getcwd()
os.chdir(tmpdir)
self.addCleanup(os.chdir, startdir)
bad_pkg_name = '1badname'
os.mkdir(bad_pkg_name)
tmp_subdir = os.path.join(tmpdir, bad_pkg_name)
fh = open(os.path.join(tmp_subdir, '__init__.py'), 'w')
fh.write('\n')
fh.close()
named_module = os.path.join(os.path.basename(tmp_subdir),
'named_module.py')
fh = open(named_module, 'w')
fh.write(dedent(
"""
import unittest
class A(unittest.TestCase):
def testPass(self):
pass
"""))
fh.close()
self.assertEqual(loader.discover(tmpdir), None)